AD Scientific Index
 Open Nav
Login Login Pricing & Plans Pricing & Plans
Engineering & Technology

H-Index
Rankings

Lebanon 38 Scientists H-Index Engineering & Technology / Environmental Science & Engineering Rankings - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

map
×
Total 38 scientist , Updates every 3 days
* Total H Index Rankings

Rankings

flag
50,315
World Rank
Lebanon
17
Country Rank
American University of Beirut Logo
12
University
Ranking Based On Selection:
1
Mutasem El Fadel
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Waste management | Water resources management | Air pollution control | Climate change and sustainable development | Environmental

H-Index Metrics

  • Total
    63
  • Last 5 Years
    38
  • Last 5 Years / Total
    0.603
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
108,967
World Rank
Lebanon
43
Country Rank
American University of Beirut Logo
30
University
Ranking Based On Selection:
2
Kamel Ghali
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Conservation of energy | thermal comfort and indoor air qualit

H-Index Metrics

  • Total
    47
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.723
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
157,236
World Rank
Lebanon
77
Country Rank
Université Libanaise Logo
4
University
Ranking Based On Selection:
3
Akram Hijazi
Université Libanaise Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
environment | water treatment | medicinal plants | catalysis | Organometallics، waste managemen

H-Index Metrics

  • Total
    40
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.775
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
217,672
World Rank
Lebanon
129
Country Rank
American University of Beirut Logo
86
University
Ranking Based On Selection:
4
Rima Habib
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Occupational Health | Migrant Workers Health | Environmental Health | Climate Change and Healt

H-Index Metrics

  • Total
    34
  • Last 5 Years
    29
  • Last 5 Years / Total
    0.853
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
222,589
World Rank
Lebanon
133
Country Rank
American University of Beirut Logo
89
University
Ranking Based On Selection:
5
Antoine Ghauch
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Water Treatment | Advanced Oxidation Processes | Instrumental Analysis | Spectroscopy | Forensic Scienc

H-Index Metrics

  • Total
    34
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.706
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
273,051
World Rank
Lebanon
173
Country Rank
American University of Beirut Logo
112
University
Ranking Based On Selection:
6
Ibrahim Alameddine
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
water quality | eutrophication | bayesian modelling | environmental remote sensing & GI

H-Index Metrics

  • Total
    30
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.900
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
276,734
World Rank
Lebanon
176
Country Rank
American University of Beirut Logo
114
University
Ranking Based On Selection:
7
George M Ayoub
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Engineerin

H-Index Metrics

  • Total
    30
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.800
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
295,086
World Rank
Lebanon
195
Country Rank
Lebanese American University Logo
18
University
Ranking Based On Selection:
8
Mahmoud Wazne
Lebanese American University Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Water Treatment | Environmental Remediation | Sustainability | Nutrient Recover

H-Index Metrics

  • Total
    29
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.793
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
367,227
World Rank
Lebanon
264
Country Rank
International Center for Agricultural Research in the Dry Areas (ICARDA) Logo
11
University
Ranking Based On Selection:
9
Satiprasad Sahoo
International Center for Agricultural Research in the Dry Areas (ICARDA) Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Groundwater Hydrology | Hydro-Environmental Modeling | Integrated Water Resources Management | Climat

H-Index Metrics

  • Total
    25
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.960
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
505,905
World Rank
Lebanon
404
Country Rank
Lebanese American University Logo
44
University
Ranking Based On Selection:
10
Moustapha Harb
Lebanese American University Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Anaerobic Digestion | Water Reuse | Microbiology/Biotechnology | Emerging Contaminant

H-Index Metrics

  • Total
    20
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.950
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
520,880
World Rank
Lebanon
423
Country Rank
Université Libanaise Logo
34
University
Ranking Based On Selection:
11
Jalal Halwani
Université Libanaise Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Water & Environmen

H-Index Metrics

  • Total
    20
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.750
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
546,623
World Rank
Lebanon
456
Country Rank
Université Libanaise Logo
40
University
Ranking Based On Selection:
12
Zeinab Saad
Université Libanaise Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environement | inorganic chemistry | physical chemistr

H-Index Metrics

  • Total
    19
  • Last 5 Years
    16
  • Last 5 Years / Total
    0.842
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
614,492
World Rank
Lebanon
521
Country Rank
American University of Beirut Logo
275
University
Ranking Based On Selection:
13
Darine A Salam
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Scienc

H-Index Metrics

  • Total
    17
  • Last 5 Years
    16
  • Last 5 Years / Total
    0.941
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
695,503
World Rank
Lebanon
608
Country Rank
Beirut Arab University Logo
31
University
Ranking Based On Selection:
14
Safaa Baydoun
Beirut Arab University Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Studies | Climate Change | Water Quality | Urbanization | Aromatic and Medicinal Plant

H-Index Metrics

  • Total
    15
  • Last 5 Years
    15
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
765,507
World Rank
Lebanon
685
Country Rank
American University of Beirut Logo
324
University
Ranking Based On Selection:
15
Martin Keulertz
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
water security | food security | politics | MENA regio

H-Index Metrics

  • Total
    14
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.857
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
808,263
World Rank
Lebanon
723
Country Rank
Lebanese American University Logo
75
University
Ranking Based On Selection:
16
Christian Khalil
Lebanese American University Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Toxicology and Healt

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
847,258
World Rank
Lebanon
777
Country Rank
American University of Beirut Logo
343
University
Ranking Based On Selection:
17
Nadim Farajalla
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
Sustainability | Water resources | Climate Change | Adaptation | Vulnerabilit

H-Index Metrics

  • Total
    13
  • Last 5 Years
    8
  • Last 5 Years / Total
    0.615
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
904,374
World Rank
Lebanon
845
Country Rank
University of Balamand Logo
32
University
Ranking Based On Selection:
18
Pierre J Obeid
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
environmental science | chemistry | toxicolog

H-Index Metrics

  • Total
    12
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.750
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
995,631
World Rank
Lebanon
945
Country Rank
University of Balamand Logo
37
University
Ranking Based On Selection:
19
Antoine Gergess
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
steel and concrete bridge structure

H-Index Metrics

  • Total
    11
  • Last 5 Years
    5
  • Last 5 Years / Total
    0.455
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,042,471
World Rank
Lebanon
994
Country Rank
American University of Beirut Logo
385
University
Ranking Based On Selection:
20
Grace Rachid
American University of Beirut Beirut, Lebanon
Engineering & Technology / Environmental Science & Engineering
environmental management | governance | energy | O&G | climate chang

H-Index Metrics

  • Total
    10
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.900
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,172,136
World Rank
Lebanon
1,133
Country Rank
University of Balamand Logo
50
University
Ranking Based On Selection:
21
Adib Kfoury
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
Air pollution | Environmental legislation | Hazardous pollutant

H-Index Metrics

  • Total
    9
  • Last 5 Years
    6
  • Last 5 Years / Total
    0.667
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,180,462
World Rank
Lebanon
1,142
Country Rank
University of Balamand Logo
52
University
Ranking Based On Selection:
22
Nabil Semaan
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
Infrastructure and Civil Managemen

H-Index Metrics

  • Total
    9
  • Last 5 Years
    6
  • Last 5 Years / Total
    0.667
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,228,947
World Rank
Lebanon
1,207
Country Rank
University of Balamand Logo
55
University
Ranking Based On Selection:
23
Yasmine Jabali
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
Environmental Sciences | Analytical chemistry | Chemistry of the environmen

H-Index Metrics

  • Total
    8
  • Last 5 Years
    8
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,253,885
World Rank
Lebanon
1,234
Country Rank
Rafik Hariri University Logo
11
University
Ranking Based On Selection:
24
Renalda El Samra
Rafik Hariri University Damour, Lebanon
Engineering & Technology / Environmental Science & Engineering
Regional Climate Modeling | Environmental & Water Resources Engineerin

H-Index Metrics

  • Total
    8
  • Last 5 Years
    7
  • Last 5 Years / Total
    0.875
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
1,359,773
World Rank
Lebanon
1,366
Country Rank
University of Balamand Logo
60
University
Ranking Based On Selection:
25
Dana Nasr
University of Balamand El-Koura, Lebanon
Engineering & Technology / Environmental Science & Engineering
structural engineering | structural health monitoring | optimal sensor placement | uncertainty quantification | sequential data assimilatio

H-Index Metrics

  • Total
    7
  • Last 5 Years
    7
  • Last 5 Years / Total
    1.000
Get Full Access to Premium Data Get Full Access to Premium Data
Smart Institutional Excellence Plan
Unify strategy, analytics, and growth in one powerful platform. Turn academic data into actionable strategy for sustainable excellence.
360° Real-Time Academic Performance Analysis
Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
Strategic Researcher Transfer Tools
Attract world-class talent across 211 disciplines. Find, connect, and recruit the brightest minds worldwide.
Academic Contribution Analytics Module
Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
QA & Accreditation
Ensuring quality standards and accreditation compliance in higher education.
Internationalization in Higher Education
Advancing global partnerships, mobility, and international visibility.
Unlock Your Academic Potential Today

🌍 Be Our Partner: Representation & Collaboration

Represent AD Scientific Index in your country or region — and grow with us.

  • ✅ Official recognition as a regional partner
  • ✅ Visibility partnership with full brand support
  • ✅ Help institutions in your region enhance their academic visibility
  • ✅ Contribute to value-driven projects with measurable academic impact
Discover Universities That Trust Us

Discover Universities That Trust Us

Curious about institutions benefiting from the AD Scientific Index?